CN222153514U - Full-automatic cover plate production line - Google Patents
Full-automatic cover plate production line Download PDFInfo
- Publication number
- CN222153514U CN222153514U CN202421515664.7U CN202421515664U CN222153514U CN 222153514 U CN222153514 U CN 222153514U CN 202421515664 U CN202421515664 U CN 202421515664U CN 222153514 U CN222153514 U CN 222153514U
- Authority
- CN
- China
- Prior art keywords
- feeding
- workbench
- seat
- adjusting
- roller group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 abstract description 7
- 238000005452 bending Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 244000309464 bull Species 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
本实用新型公开了全自动盖板生产线，包括工作台，工作台上设有冷弯成型机构，冷弯成型机构包括固定轧辊组和活动轧辊组，固定轧辊组固定安装在工作台上，活动轧辊组前后滑动安装在工作台上，工作台上设有驱动下辊压轴转动的动力机构，工作台上设有调节机构，调节机构包括设于工作台上的调节电机，调节电机的动力输出轴上设有轴向方向前后设置的中转杆，中转杆上设有转向座，转向座之间也通过中转杆连接，转向座的相对内侧转动安装有轴向方向左右设置的调节丝杆，调节丝杆的另一端转动安装在活动轧辊组上。本申请不仅可对成型机组的侧辊间距调节，且对于调节的位置可以准确把握，提高了成型机组的加工效率和效果。
The utility model discloses a fully automatic cover plate production line, including a workbench, a cold bending forming mechanism is arranged on the workbench, the cold bending forming mechanism includes a fixed roller group and a movable roller group, the fixed roller group is fixedly installed on the workbench, the movable roller group is slidably installed on the workbench forward and backward, a power mechanism for driving the lower roller pressing shaft to rotate is arranged on the workbench, an adjustment mechanism is arranged on the workbench, the adjustment mechanism includes an adjustment motor arranged on the workbench, a transfer rod arranged forward and backward in the axial direction is arranged on the power output shaft of the adjustment motor, a steering seat is arranged on the transfer rod, the steering seats are also connected by the transfer rod, an adjustment screw rod arranged left and right in the axial direction is rotatably installed on the relative inner side of the steering seat, and the other end of the adjustment screw rod is rotatably installed on the movable roller group. The present application can not only adjust the side roller spacing of the forming unit, but also accurately grasp the adjustment position, thereby improving the processing efficiency and effect of the forming unit.
Description
Technical Field
The utility model relates to the technical field of metal forming processing, in particular to a full-automatic cover plate production line.
Background
The cold press molding machine for metal material is suitable for stretching, punching, bending, flanging, cold extrusion and other stamping process, pressing, powder product, metal product and plastic product.
The existing metal cold press molding machine set is used for adjusting the distance between the side rollers on two sides of a workbench in the cold press molding machining process of metal workpieces, manual operation is generally adopted for adjustment, time and labor are wasted, the adjustment precision is low, and the metal cold press molding machine set is not suitable for accurately machining the workpieces. For this, we propose a fully automatic cover plate production line.
Disclosure of utility model
The utility model aims to provide a full-automatic cover plate production line, which solves the problems that in the existing cold press molding processing process of metal workpieces, the distance between roller groups on two sides of a workbench is adjusted by manual operation, time and labor are wasted, the adjusting precision is low, and the accurate processing of the workpieces by a molding machine is not suitable.
The full-automatic cover plate production line comprises a workbench, wherein a cold roll forming mechanism is arranged on the workbench, the cold roll forming mechanism comprises a fixed roll group and a movable roll group which are arranged at intervals left and right, the fixed roll group is fixedly arranged on the workbench, the movable roll group is arranged on the workbench in a front-back sliding mode, the fixed roll group and the movable roll group respectively comprise at least one supporting housing, an upper roll shaft and a lower roll shaft which are arranged up and down are arranged between the supporting housings, a power mechanism for driving the lower roll shaft to rotate is arranged on the workbench, an adjusting mechanism which is connected with the movable roll group and used for adjusting the distance between the fixed roll group and the movable roll group is arranged on the workbench, a middle rotating rod which is arranged on the power output shaft of the adjusting motor in the front-back direction is arranged on the workbench, a steering seat is arranged on the middle rotating rod, the steering seat is also connected with the steering seat through a steering rod, an adjusting screw rod which is arranged on the other end of the adjusting screw rod which is arranged on the movable roll group in the left-right direction and opposite to the inner side of the steering seat in a rotating mode.
Compared with the prior art, the utility model has the beneficial effects that:
When adjusting the distance between fixed roll group and the movable roll group, the power output shaft of accommodate motor rotates and drives well bull stick, the rotation of well bull stick drives accommodate screw through turning to the seat and rotates, accommodate screw's rotation movable roll group removes, thereby realize adjusting the distance between fixed roll group and the movable roll group, can adapt to the apron that does not pass through the size and carry out the cold roll shaping processing, simultaneously can the actual need increase the length of cold roll forming mechanism, the error of segmentation regulation has been avoided, the manual operation of having solved and having adopted usually adjusts, it is not only wasted time and energy, and the precision of regulation is lower, unsuitable make-up machine can be accurate to the position of adjusting, the machining efficiency and the effect of shaping unit have been improved.
As an improved technical scheme, the fixed roller group is fixedly arranged on the workbench through the fixed seat, an adjusting sliding rail is arranged on the workbench on one side of the fixed seat, and the movable roller group comprises a movable seat which is slidably arranged on the adjusting sliding rail.
As an improved technical scheme, support the memorial archway and fix on fixing base and movable seat, slidable mounting has the regulation seat on the support memorial archway, go up the roll-in axle with roll-in axle rotates down and installs on the regulation seat, still be equipped with on the regulation seat with go up the roll-in axle with roll-in axle sliding connection's bearing down, go up the roll-in axle with all be equipped with the plastic wheel down on the roll-in axle.
As an improved technical scheme, the lower roller pressing shaft end parts of the support housing, which are arranged on the fixing seat in an extending mode, are respectively provided with a transmission gear, the transmission gears are connected through chains, the power mechanism comprises a rotating motor, and a power output shaft of the rotating motor is fixedly connected with one lower roller pressing shaft end part.
As an improved technical scheme, the feed end of cold roll forming mechanism is equipped with feed mechanism, feed mechanism includes the feeding frame that sets up along the feed direction symmetry of apron, feeding frame fixed mounting is close to the feed end on the relative inboard lateral wall of support housing, slidable mounting has the feeding baffle on the feeding frame, the upper portion of feeding frame is equipped with the feeding slide rail, the lower part of feeding baffle be equipped with feeding slide rail sliding connection's slider, be equipped with the positioning seat on the feeding frame, the upper portion of feeding baffle is equipped with the guide holder, the positioning seat with rotate on the guide holder and install the feeding lead screw, the upper portion spiro union of positioning seat has positioning bolt, rotate on the feeding baffle and install a plurality of fixed leading wheels, fixed mounting has the supporting plate on the feeding baffle of fixed leading wheel one side.
As an improved technical scheme, the cold roll forming mechanism is further provided with a guide part, the guide part comprises a fixed plate, two ends of the fixed plate are fixedly arranged on adjacent support archways, a guide screw is rotatably arranged on the fixed plate, the inner end of the guide screw is rotatably provided with an adjusting guide wheel, and the outer end of the guide screw is fixedly provided with an adjusting wheel.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic view of the structure in the direction A-A of FIG. 1;
FIG. 3 is a schematic perspective view of the workbench of FIG. 1;
FIG. 4 is a schematic view of the feeding mechanism of FIG. 1;
FIG. 5 is a schematic view of the guide member of FIG. 1;
In the figure, the machine is characterized by comprising a workbench 1, a supporting housing 2, an upper rolling shaft 3, a lower rolling shaft 4, an adjusting motor 5, a middle rotating rod 6, a steering seat 7, an adjusting screw rod 8, a fixed seat 9, an adjusting slide rail 10, a movable seat 11, an adjusting seat 13, a transmission gear 14, a rotating motor 16, a fixed guide wheel 17, a feeding strip hole 18, a movable guide wheel 19, a feeding frame 20, a feeding guide plate 21, a fixed plate 22, a guide screw rod 23, an adjusting guide wheel 24, an adjusting wheel 25, a shaping wheel 26, a feeding slide rail 27, a sliding block 28, a locating seat 29, a guide seat 30, a feeding screw rod 31, a locating bolt 32 and a supporting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a full-automatic cover plate production line comprises a workbench 1, wherein a cold roll forming mechanism is arranged on the workbench 1 and comprises a fixed roll set and a movable roll set which are arranged at left and right intervals, the fixed roll set is fixedly arranged on the workbench 1, the movable roll set is longitudinally and slidably arranged on the workbench 1, the fixed roll set is fixedly arranged on the workbench 1 through a fixed seat 9, an adjusting slide rail 10 is arranged on the workbench 1 on one side of the fixed seat 9, and the movable roll set comprises a movable seat 11 slidably arranged on the adjusting slide rail 10. The position adjustment of the movable roller group realized by adopting the cooperation of the adjusting slide rail 10 and the movable seat 11 can also be realized by adopting other sliding structures, the sliding connection of a chute and a sliding block can also be realized, the sliding block is arranged at the lower part of the fixed seat 9, the chute is arranged on the workbench 1, but the sliding connection of the adjusting slide rail 10 and the fixed seat 9 adopted in the embodiment avoids the influence of the impurity falling to the chute to the sliding of the subsequent fixed seat 9, thereby ensuring the sliding stability of the fixed seat 9. The fixed roll group with the movable roll group all includes at least one and supports the memorial archway 2, it is equipped with last roll-in axle 3 and lower roll-in axle 4 that set up from top to bottom to support between the memorial archway 2, it fixes on fixing base 9 and movable seat 11 to support the memorial archway 2, slidable mounting has on supporting the memorial archway 2 and adjusts seat 12, go up roll-in axle 3 with lower roll-in axle 4 rotates and installs on adjusting seat 12, still be equipped with on adjusting seat 12 with go up roll-in axle 3 with lower roll-in axle 4 sliding connection's bearing, go up roll-in axle 3 with all be equipped with plastic wheel 25 on the roll-in axle 4 down. The distance between the support housing 2 can adapt to the cover plate adaptation to the width dimension, and the height adjustment of the adjusting seat 12 can realize the adjustment of the gap between the upper rolling shaft 3 and the lower rolling shaft 4, thereby realizing the forming of the cover plate. The end parts of the lower roll pressing shafts 4 extending out of the support housing 2 and arranged on the fixing seat 9 are respectively provided with a transmission gear 13, the transmission gears 13 are connected through chains, the workbench 1 is provided with a power mechanism for driving the lower roll pressing shafts 4 to rotate, the power mechanism comprises a rotating motor 14, and a power output shaft of the rotating motor 14 is fixedly connected with one end part of one lower roll pressing shaft 4. The power output shaft of the rotating motor 14 rotates to drive the transmission gear 13 to rotate, the rotation of the transmission gear 13 drives other transmission gears 13 to rotate through a chain, the rotation of the transmission gear 13 drives the lower rolling shaft 4 to rotate, and the lower rolling shaft 4 can drive the cover plate to carry out conveying. The adjustable rolling mill comprises a workbench 1, and is characterized in that an adjusting mechanism which is connected with the movable roller group and used for adjusting the distance between the fixed roller group and the movable roller group is arranged on the workbench 1, the adjusting mechanism comprises an adjusting motor 5 arranged on the workbench 1, a transfer rod 6 which is arranged front and back in the axial direction is arranged on a power output shaft of the adjusting motor 5, a steering seat 7 is arranged on the transfer rod 6, the steering seats 7 are also connected through a middle rotating rod 6, an adjusting screw rod 8 which is arranged left and right in the axial direction is rotatably arranged on the inner side of the steering seat 7, and the other end of the adjusting screw rod 8 is rotatably arranged on the movable roller group. The inside one kind that can be equipped with worm gear structure or bevel gear structure of seat 7 turns to of here, during worm gear structure, the worm wheel suit of seat 7 is equipped with on well bull stick 6 on the accommodate the lead screw 8 in the seat 7 of turning to, the rotation of worm wheel drives worm section rotation, the rotation of worm section drives accommodate the lead screw 8 rotation, during bevel gear structure, transfer rod 6 and accommodate the lead screw 8 in the seat 7 of turning to are equipped with mutually supporting bevel gear, the bevel gear rotation of transfer rod 6 drives accommodate the bevel gear rotation of lead screw 8, the seat 7 of turning to here is well known to the person skilled in the art, do not add much to turn to the inner structure of seat 7 of turning to. when adjusting the distance between fixed roll group and the movable roll group, the power output shaft of accommodate motor 5 rotates and drives well bull stick 6, the rotation of transfer rod 6 drives accommodate screw rod 8 through turning to seat 7 and rotates movable roll group and remove, thereby realize adjusting the distance between fixed roll group and the movable roll group, can adapt to the apron of not passing through the size and carry out the cold roll shaping and handle, simultaneously can actual need increase the length of cold roll forming mechanism, avoided the error of segmentation regulation, the manual operation of having solved and having adopted usually adjusts, not only waste time and energy, the precision of adjusting is lower moreover, unsuitable make-up machine is to the problem of the accurate processing of work piece.
The feeding end of cold roll forming mechanism is equipped with feed mechanism, feed mechanism includes along the feeding frame 19 of apron feeding direction symmetry setting, feeding frame 19 fixed mounting is close to the feeding end on the relative inboard lateral wall of support housing 2, slidable mounting has feeding baffle 20 on the feeding frame 19, feeding frame's upper portion is equipped with feeding slide rail 26, feeding baffle 20's lower part be equipped with feeding slide rail 26 sliding connection's slider 27, be equipped with positioning seat 28 on the feeding frame, feeding baffle 20's upper portion is equipped with guide holder 29, positioning seat 28 with the last rotation of guide holder 29 is installed feeding lead screw 30, positioning bolt 31 has the upper portion spiro union of positioning seat 28, the last rotation of feeding baffle 20 is installed a plurality of fixed leading wheels 16, fixed mounting has bearing 32 on the feeding baffle 20 of fixed leading wheel 16 one side. The operator rotates feed screw 30, because positioning seat 28 is fixed on the feeding frame, the position of positioning seat 28 is unchanged, because feed baffle 20 is through the cooperation installation of slider 27 and feeding slide rail 26 realizing the slip, consequently the rotation of feed screw 30 can't drive guide holder 29 rotation, guide holder 29 can only carry out axial displacement on feed screw 30, thereby the axial displacement of guide holder 29 along feed screw 30 drives the slip of feed baffle 20 at feed slide rail 26, thereby realize the distance between the adjustment feed baffle 20, namely adjust the distance between the fixed leading wheel 16, thereby adapt to the apron of different width, the apron just sends into cold bending forming mechanism department through carrier plate 32 and takes shape, then the operator again is through rotating positioning bolt 31 and is pushed down feed screw 30 and realize the fixed of feed baffle 20 position. The cold roll forming mechanism is further provided with a guide part, the guide part comprises a fixing plate 21, two ends of the fixing plate 21 are fixedly arranged on adjacent support archways 2, a guide screw rod 22 is rotatably arranged on the fixing plate 21, an adjusting guide wheel 23 is rotatably arranged at the inner end of the guide screw rod 22, and an adjusting wheel 24 is fixedly arranged at the outer end of the guide screw rod 22. The operator rotates the adjusting wheel 24 to drive the guide screw 22 to drive the adjusting guide wheel 23 to move, so as to adjust the distance between the adjusting guide wheels 23.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The full-automatic cover plate production line is characterized by comprising a workbench (1), wherein a cold roll forming mechanism is arranged on the workbench (1), the cold roll forming mechanism comprises a fixed roller group and a movable roller group which are arranged at left and right intervals, the fixed roller group is fixedly arranged on the workbench (1), the movable roller group is arranged on the workbench (1) in a front-back sliding mode, the fixed roller group and the movable roller group respectively comprise at least one supporting housing (2), an upper rolling shaft (3) and a lower rolling shaft (4) which are arranged up and down are arranged between the supporting housing (2), a power mechanism which drives the lower rolling shaft (4) to rotate is arranged on the workbench (1), an adjusting mechanism which is connected with the movable roller group and is used for adjusting the distance between the fixed roller group and the movable roller group is arranged on the workbench (1), a middle rotating rod (6) which is arranged in the front-back direction is arranged on a power output shaft of the adjusting motor (5), a steering seat (7) is arranged on the power output shaft of the adjusting motor (5), and the steering seat (7) is also arranged on the rotating seat (7) which is arranged on the rotating seat (8), and the steering seat (7) is arranged on the rotating seat (8).
2. The full-automatic cover plate production line according to claim 1, wherein the fixed roller set is fixedly arranged on the workbench (1) through a fixed seat (9), an adjusting sliding rail (10) is arranged on the workbench (1) at one side of the fixed seat (9), and the movable roller set comprises a movable seat (11) which is slidably arranged on the adjusting sliding rail (10).
3. The full-automatic cover plate production line according to claim 2, wherein the support housing (2) is fixed on a fixed seat (9) and a movable seat (11), an adjusting seat (12) is slidably mounted on the support housing (2), the upper rolling shaft (3) and the lower rolling shaft (4) are rotatably mounted on the adjusting seat (12), bearings which are slidably connected with the upper rolling shaft (3) and the lower rolling shaft (4) are further arranged on the adjusting seat (12), and shaping wheels (25) are respectively arranged on the upper rolling shaft (3) and the lower rolling shaft (4).
4. The full-automatic cover plate production line according to claim 3, wherein the end parts of the lower roll shafts (4) extending out of the support housing (2) arranged on the fixing seat (9) are respectively provided with a transmission gear (13), the transmission gears (13) are connected through chains, the power mechanism comprises a rotating motor (14), and a power output shaft of the rotating motor (14) is fixedly connected with the end part of one of the lower roll shafts (4).
5. The full-automatic cover plate production line according to claim 1, wherein the feeding end of the cold roll forming mechanism is provided with a feeding mechanism, the feeding mechanism comprises feeding frames (19) symmetrically arranged along the feeding direction of the cover plate, the feeding frames (19) are fixedly installed on the side walls of the opposite inner sides of the supporting housing (2) close to the feeding end, the feeding frames (19) are slidably provided with feeding guide plates (20), the upper parts of the feeding frames are provided with feeding slide rails (26), the lower parts of the feeding guide plates (20) are provided with sliding blocks (27) in sliding connection with the feeding slide rails (26), the feeding frames are provided with positioning seats (28), the upper parts of the feeding guide plates (20) are provided with guide seats (29), the positioning seats (28) and the guide seats (29) are rotatably provided with feeding screw rods (30), the upper parts of the positioning seats (28) are spirally connected with positioning bolts (31), the feeding guide plates (16) are rotatably installed on the feeding guide plates (20), and the supporting plates (32) on one sides of the feeding guide plates (16) are fixedly installed.
6. The full-automatic cover plate production line according to claim 1, wherein the cold roll forming mechanism is further provided with a guide part, the guide part comprises a fixed plate (21), two ends of the fixed plate (21) are fixedly arranged on adjacent supporting housing (2), a guide screw (22) is rotatably arranged on the fixed plate (21), an adjusting guide wheel (23) is rotatably arranged at the opposite inner end of the guide screw (22), and an adjusting wheel (24) is fixedly arranged at the opposite outer end of the guide screw (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421515664.7U CN222153514U (en) | 2024-06-29 | 2024-06-29 | Full-automatic cover plate production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421515664.7U CN222153514U (en) | 2024-06-29 | 2024-06-29 | Full-automatic cover plate production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222153514U true CN222153514U (en) | 2024-12-13 |
Family
ID=93783511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421515664.7U Active CN222153514U (en) | 2024-06-29 | 2024-06-29 | Full-automatic cover plate production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222153514U (en) |
-
2024
- 2024-06-29 CN CN202421515664.7U patent/CN222153514U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114683053B (en) | Rolling and punching forming production line for light steel section bar | |
| CN222153514U (en) | Full-automatic cover plate production line | |
| CN208195809U (en) | Plate cutting machine | |
| CN215785891U (en) | Rotary flat roll mill | |
| CN218134546U (en) | Flat steel straightening and feeding machine | |
| CN217971060U (en) | Conveying traction equipment | |
| CN223161411U (en) | Quick adjustment make-up machine roller clearance structure | |
| CN201669317U (en) | Steel plate bending adjustable rear stock stop mechanism | |
| CN222754112U (en) | Cold bending correction tool for stainless steel round bar | |
| CN1104134A (en) | One-time forming machine for bite edges at two ends of thin plate | |
| CN220073397U (en) | Section bar cutting device of continuous material loading | |
| CN223083702U (en) | Die material width adjustable device | |
| CN220346892U (en) | Spiral duct die | |
| CN219966188U (en) | Lower die adjusting mechanism of bending machine | |
| CN213378501U (en) | Adjustable cold-rolling roller die | |
| CN222094399U (en) | A CNC bending machine with a guide mechanism | |
| CN221754379U (en) | Bending machine capable of bending in multiple sections | |
| CN218283303U (en) | Metal thin-wall plate edge folding and bending forming equipment capable of automatically adjusting roller shaft | |
| CN210475201U (en) | Automatic processing equipment for shutter panel | |
| CN220005512U (en) | Forming machine with auxiliary feeding function | |
| CN222842934U (en) | Punch press with positioner | |
| CN222642960U (en) | A metal product punching machine die | |
| CN204638875U (en) | Full automatic servo impact molding machine | |
| CN220515636U (en) | Lower tooth punching machine for profile machining | |
| CN222077658U (en) | Rolling forming unit assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |